标准摘要
[中文适用范围]： 本国际标准规定了在专用综合业务网络（PISN）内连接在一起的专用综合业务网络交换机（PINX）之间的 Q 参考点支持名称识别补充业务的信令协议。 名称识别补充业务是主叫名称识别显示（SS-CNIP）和连接名称识别显示（SS-CONP）。 主叫姓名识别显示(CNIP)是一种向被叫用户提供的补充业务，其向被叫用户提供主叫用户的姓名(主叫方姓名)。 连接名称识别显示（CONP）是一项向主叫用户提供的补充服务，并向主叫用户提供以下内容： ——应答呼叫的用户的名称（连接方名称）； ——可选的警报用户的名称（被叫方名称）； ——可选的无法联系到的被叫用户的名称（忙线方名称）。 补充业务主叫/连接名称识别限制（CNIR）对Q参考点的信令没有影响。 向 PISN 提供用户名不属于本国际标准的范围。 Q 参考点在 ISO/IEC 11579-1 中定义。 服务规范按照 ETS 300 387 中规定的方法分三个阶段制定。 本国际标准包含 Q 参考点的第 3 阶段规范，并满足 ISO/IEC 13864 中第 1 阶段和第 2 阶段规范确定的要求。 SS-CNIP 和 SS-CONP 的信令协议在基本电路交换呼叫控制的信令协议之上运行，如 ISO/IEC 11572 中所规定，并使用 ISO/IEC 11572 中规定的用于控制补充服务的通用过程的某些方面。 IEC 11582。 该国际标准还规定了支持名称识别补充服务与其他补充服务和 ANF 之间 Q 参考点交互的附加信令协议要求。 本国际标准适用于可以互连形成 PISN 的 PINX。 [外文原描述]： ISO/IEC 13868:2003 specifies the signalling protocol for the support of name identification supplementary services at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN). The name identification supplementary services are Calling Name Identification Presentation (SS-CNIP) and Connected Name Identification Presentation (SS-CONP). Calling Name Identification Presentation (CNIP) is a supplementary service which is offered to the called user and which provides the name of the calling user (calling party name) to the called user. Connected Name Identification Presentation (CONP) is a supplementary service which is offered to the calling user and which provides to the calling user the following: the name of the user who answers the call (connected party name);optionally the name of the alerting user (called party name);optionally the name of the called user who cannot be reached (busy party name). The supplementary service Calling/Connected Name Identification Restriction (CNIR) has no impact on the signalling at Q reference point. Provision of a user's name to the PISN is outside the scope of ISO/IEC 13868:2003. The Q reference point is defined in ISO/IEC 11579-1. Service specifications are produced in three stages according to the method specified in ETS 300 387. ISO/IEC 13868:2003 contains the stage 3 specification for the Q reference point and satisfies the requirements identified by the stage 1 and stage 2 specifications in ISO/IEC 13864.
英文名称Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Name identification supplementary services